SSC MTS EXAM

Detailed explanation-1: -The North Pole is located at an angle of 90°. Here, it is integral to denote which hemisphere the latitude is located in, given that there will be two occurrences of the same degree–one in either half. The 90°N latitude, thus, denotes the North Pole.

Detailed explanation-2: -Latitude is given as an angle that ranges from –90° at the south pole to 90° at the north pole, with 0° at the Equator. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator.

Detailed explanation-3: -While lines of latitude run across a map east-west, the latitude indicates the north-south position of a point on earth. Lines of latitude start at 0 degrees at the equator and end at 90 degrees at the North and South Poles (for a total to 180 degrees of latitude).